DE2507656A1 - Traeger mit darauf angeordneter phototroper schicht - Google Patents

Traeger mit darauf angeordneter phototroper schicht

Info

Publication number
DE2507656A1
DE2507656A1 DE19752507656 DE2507656A DE2507656A1 DE 2507656 A1 DE2507656 A1 DE 2507656A1 DE 19752507656 DE19752507656 DE 19752507656 DE 2507656 A DE2507656 A DE 2507656A DE 2507656 A1 DE2507656 A1 DE 2507656A1
Authority
DE
Germany
Prior art keywords
photochromic
layer
lens
amorphous
ophthalmic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
DE19752507656
Other languages
German (de)
English (en)
Other versions
DE2507656C2 (enrdf_load_stackoverflow
Inventor
Emil W Deeg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AO Inc 07950 SOUTHBRIDGE MASS US
Original Assignee
American Optical Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by American Optical Corp filed Critical American Optical Corp
Publication of DE2507656A1 publication Critical patent/DE2507656A1/de
Application granted granted Critical
Publication of DE2507656C2 publication Critical patent/DE2507656C2/de
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/32—Non-oxide glass compositions, e.g. binary or ternary halides, sulfides or nitrides of germanium, selenium or tellurium
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C03C4/04—Compositions for glass with special properties for photosensitive glass
    • C03C4/06—Compositions for glass with special properties for photosensitive glass for phototropic or photochromic glass
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • G02C7/102—Photochromic filters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S501/00—Compositions: ceramic
    • Y10S501/90—Optical glass, e.g. silent on refractive index and/or ABBE number
    • Y10S501/905—Ultraviolet transmitting or absorbing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Glass Compositions (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Surface Treatment Of Glass (AREA)
  • Eyeglasses (AREA)
  • Physical Vapour Deposition (AREA)
DE19752507656 1974-11-29 1975-02-20 Traeger mit darauf angeordneter phototroper schicht Granted DE2507656A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/527,987 US4035527A (en) 1974-11-29 1974-11-29 Method of providing a phototropic layer on a carrier

Publications (2)

Publication Number Publication Date
DE2507656A1 true DE2507656A1 (de) 1976-08-12
DE2507656C2 DE2507656C2 (enrdf_load_stackoverflow) 1987-10-01

Family

ID=24103797

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752507656 Granted DE2507656A1 (de) 1974-11-29 1975-02-20 Traeger mit darauf angeordneter phototroper schicht

Country Status (6)

Country Link
US (1) US4035527A (enrdf_load_stackoverflow)
JP (1) JPS5941935B2 (enrdf_load_stackoverflow)
CA (1) CA1075064A (enrdf_load_stackoverflow)
DE (1) DE2507656A1 (enrdf_load_stackoverflow)
FR (1) FR2292680A1 (enrdf_load_stackoverflow)
GB (1) GB1498296A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3007572A1 (de) * 1979-02-28 1980-09-11 Essilor Int Fotochromatische augenlinse aus organischem werkstoff
DE3032580A1 (de) * 1980-08-29 1982-03-25 Deutsche Spezialglas Ag, 3223 Delligsen Ueberfangglas und verfahren zu seiner herstellung
DE3220367A1 (de) * 1982-05-29 1983-12-01 Schott Glaswerke, 6500 Mainz Phototropes glas mit brauntoenung im belichteten zustand
DE3409342A1 (de) * 1983-03-16 1984-09-20 Satis Vacuum AG, Zürich Verfahren und einrichtung zur herstellung optischer substrate mit reversiblen photochromischen eigenschaften

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076542A (en) * 1976-06-04 1978-02-28 American Optical Corporation Process for producing photochromic silicate glass film containing silver halide particles
US4160654A (en) * 1977-10-25 1979-07-10 Corning Glass Works Method for making silver-containing glasses exhibiting thermoplastic properties and photosensitivity
US4168339A (en) * 1978-07-26 1979-09-18 Corning Glass Works Photochromic microsheet
US4217391A (en) * 1978-12-26 1980-08-12 Kaltz Milton C Glass panel for land vehicles
FR2521125A1 (fr) * 1982-02-09 1983-08-12 Centre Nat Rech Scient Materiaux vitreux a conductivite ionique, leur preparation et leurs applications electrochimiques
US4405672A (en) * 1982-03-15 1983-09-20 Corning Glass Works Composite photochromic glass article and method of making
BR8303872A (pt) * 1983-07-05 1985-03-05 Fhotochromic Corp Filme fotocromatico e processo para a obtencao do mesmo
US4776677A (en) * 1983-09-29 1988-10-11 Honeywell Inc. Means and method for reducing the amount of light irradiating an object
US5376431A (en) * 1993-05-12 1994-12-27 Reflexite Corporation Retroreflective microprism sheeting with silver/copper reflecting coating and method of making same
US5757459A (en) * 1995-03-03 1998-05-26 Vision-Ease Lens, Inc. Multifocal optical elements
US6114437A (en) * 1998-02-04 2000-09-05 General Electric Company Polycarbonate articles with photochromic properties
US7077985B2 (en) * 2000-05-30 2006-07-18 Vision-Ease Lens Injection molding of lens
US20040080062A1 (en) * 2002-10-28 2004-04-29 Advanced Lens Technology, Inc. Processes for forming a polarized lens via injection/coining injection molding
US6801360B2 (en) * 2002-10-28 2004-10-05 International Polarizer, Inc. Polarized lens formed by injection/coining injection molding process
US6834956B2 (en) * 2002-12-27 2004-12-28 International Polarizer, Inc. Thermoformable polarized lens with substrate having adjusted glass transition temperature
WO2005023529A2 (en) 2003-09-09 2005-03-17 Vision-Ease Lens, Inc. Photochromic polyurethane laminate
US7858001B2 (en) * 2003-09-09 2010-12-28 Insight Equity A.P.X., L.P. Photochromic lens
US20050260343A1 (en) * 2004-05-20 2005-11-24 Chih-Chiang Han Methods for manufacturing large-scale plastic lenses
US8002935B2 (en) 2005-03-04 2011-08-23 Insight Equity A.P.X., L.P. Forming method for polymeric laminated wafers comprising different film materials

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2156304B1 (de) * 1971-11-12 1973-05-10 Jenaer Glaswerk Schott & Gen Glasiges oder kristallines material fuer phototrope duenne schichten
DE2302969B2 (de) * 1971-11-12 1975-11-20 Jenaer Glaswerk Schott & Gen., 6500 Mainz Glasiges oder kristallines Material für phototrope dünne Schichten

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208860A (en) * 1962-07-31 1965-09-28 Corning Glass Works Phototropic material and article made therefrom
CH587196A5 (enrdf_load_stackoverflow) * 1973-02-21 1977-04-29 Jenaer Glaswerk Schott & Gen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2156304B1 (de) * 1971-11-12 1973-05-10 Jenaer Glaswerk Schott & Gen Glasiges oder kristallines material fuer phototrope duenne schichten
DE2302969B2 (de) * 1971-11-12 1975-11-20 Jenaer Glaswerk Schott & Gen., 6500 Mainz Glasiges oder kristallines Material für phototrope dünne Schichten

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3007572A1 (de) * 1979-02-28 1980-09-11 Essilor Int Fotochromatische augenlinse aus organischem werkstoff
DE3032580A1 (de) * 1980-08-29 1982-03-25 Deutsche Spezialglas Ag, 3223 Delligsen Ueberfangglas und verfahren zu seiner herstellung
DE3220367A1 (de) * 1982-05-29 1983-12-01 Schott Glaswerke, 6500 Mainz Phototropes glas mit brauntoenung im belichteten zustand
DE3409342A1 (de) * 1983-03-16 1984-09-20 Satis Vacuum AG, Zürich Verfahren und einrichtung zur herstellung optischer substrate mit reversiblen photochromischen eigenschaften

Also Published As

Publication number Publication date
FR2292680A1 (fr) 1976-06-25
GB1498296A (en) 1978-01-18
US4035527A (en) 1977-07-12
JPS5162809A (en) 1976-05-31
JPS5941935B2 (ja) 1984-10-11
DE2507656C2 (enrdf_load_stackoverflow) 1987-10-01
CA1075064A (en) 1980-04-08
FR2292680B1 (enrdf_load_stackoverflow) 1982-03-19

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: DIEHL, H., DIPL.-PHYS. DR.RER.NAT., PAT.-ANW., 800

8127 New person/name/address of the applicant

Owner name: AO INC., 07950 SOUTHBRIDGE, MASS., US

8128 New person/name/address of the agent

Representative=s name: DIEHL, H., DIPL.-PHYS. DR.RER.NAT. KRESSIN, H., DI

8128 New person/name/address of the agent

Representative=s name: DIEHL, H., DIPL.-PHYS. DR.RER.NAT., PAT.-ANW., 800

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee